Cevaplı Dahili-cerrahi: kardiyovasküler ve solunum çalışma kâğıdı

Which sign often appears earliest in hypovolaemic shock in an adult?

1. AA slow, bounding pulse
2. BA systolic pressure below 70 mmHg
3. CA rising heart rate
4. DFixed, dilated pupils

Which chamber of the heart receives blood from the superior and inferior venae cavae?

1. AThe right ventricle
2. BThe left ventricle
3. CThe right atrium
4. DThe left atrium

How is cystic fibrosis inherited?

1. AAutosomal dominant
2. BAutosomal recessive
3. CIt is not inherited
4. DX-linked recessive

Apiksaban ve rivaroksaban gibi direkt oral antikoagülanlarla ilgili hangi ifade doğrudur?

1. AHaftalarca etkili oldukları için atlanan dozların önemi yoktur
2. BEtkileri K vitamini verilerek geri çevrilir
3. CRutin INR kontrolü gerekmez, ancak dozlar böbrek fonksiyonuna bağlıdır
4. DVarfarinde olduğu gibi haftalık INR kontrolü gerekir

Yakın zamanda inme geçirmiş ve yutma güçlüğü olan bir hastada ateş ve sağ alt lobda raller gelişiyor. En olası neden nedir?

1. APulmoner emboli
2. BAkut astım
3. CSol ventrikül yetmezliği
4. DAspirasyon pnömonisi

A patient arrives with suspected cardiac chest pain. How soon should a 12-lead ECG be recorded?

1. AWithin 2 hours of arrival
2. BThe following morning
3. COnly after the troponin result is available
4. DWithin about 10 minutes of arrival

On a ventilated patient, the end-tidal CO₂ waveform suddenly drops to zero. What should the nurse suspect first?

1. AA sudden improvement in the patient's lung function
2. BNormal variation that needs no action
3. CA rise in the patient's body temperature over the last hour
4. DTube displacement, disconnection or obstruction

Four hours after cardiac surgery, the mediastinal drain, which had been draining steadily, suddenly stops. BP falls to 84/60 mmHg, the heart rate rises and the CVP climbs. What should the nurse suspect?

1. AA tension pneumothorax on the left side
2. BFluid overload from intravenous fluids
3. CNormal recovery, as the bleeding has stopped
4. DCardiac tamponade from a clotted drain